<%--
  Created by IntelliJ IDEA.
  User: ASUS
  Date: 2018/4/23
  Time: 20:58
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>

<p><%= request.getParameter("add")%></p>
<%@page isELIgnored="false" %>

<html>
<head>
    <title>Title</title>
</head>
<body>
<%--${paramValues.hobbys[0]}<br/>--%>
<%--${param.singleHobby}<br/>--%>


<%
    int sum=0;
    for (int i=1;i<=100;i++){
        pageContext.setAttribute("sum",new Integer(sum+i));
    }
%>
${sum+i}

</body>
</html>
